The information technology is emerged so far that a person now can access their needed requirements in a sitting. Through internet the people cam access almost every needed requirements. Many buying and selling sites are also available where people can sell or buy their needs like in the online shopping or uploading sites. Education related sites can also be found online. Not only this but the academic writing sites can also be found like writing services, writing review services etc. When comparing to earlier days, the technology is now very much advanced.